Professional valve manufacturer |
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性能規范 specifications |
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公稱壓力 Nominal pressure |
PN |
1.6,2.5,4.0,6.4 |
Mpa |
強度試驗壓力 Strength testing pressure |
PT |
2.4,3.8,6.0,9.6 |
低壓氣密封試驗壓力 Seat testing pressure(low pressure) |
0.6 |
Mpa |
高壓氣密封試驗壓力 Seat testing pressure(high pressure |
1.8,2.8,4.4,7.1 |
適用介質 Applicable medium |
水、油、氣WATER,oil,Gas |
硝酸類 Nitric acid |
醋酸類 Acetic acid |
適用溫度Applicable temperature |
(-40~180℃) | |
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主要零件材料 Materials of main parts |
零件名稱 Description of parts |
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閥體 Body |
WCB |
ZG1Cr18Ni9TiCF8 |
ZG1Cr18Ni12Mo2TiCF8M |
球體 Ball |
1Cr18Ni9Ti304 |
1Cr18Ni9Ti304 |
1Cr18Ni12Mo2Ti316 |
閥桿 Stem |
1Cr18Ni9Ti304 |
1Cr18Ni9Ti304 |
1Cr18Ni12Mo2Ti316 |
密封圈Sealring |
聚四氟乙烯 Polyterafluoroethylene(PTFE) |
填料 Packing |
聚四氟乙烯 Polyterafluoroethylene(PTFE) | |
產品規格(Product specifications ):1/4"" - 4""(DN6-DN100) 工作壓力(Work pressure):1000psi 適用溫度(Applicable temperature):-40 < 180℃(PLL). 螺紋類型(Types of thread):NPT BSPT BSP DIN259/2999 公稱壓力(Nominal pressure):PN(Mpa)2.5 4.0 6.4 強度試驗壓力(Strength test pressure):3.8 6.0 9.6 高密封試驗壓力(High pressure seal test pressure):3.0 4.8 7.6 低壓氣密封試驗壓力(Low pressure seal test pressure):0.6 0.6 0.6 適用介質(Applicable medium):水、油品、氣、硝酸類、醋酸類等(water oil gas acid)
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性能規范 specifications |
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公稱壓力 Nominal pressure |
PN |
1.6,2.5,4.0,6.5 |
Mpa |
強度試驗壓力 Strength testing pressure |
PN |
2.4,3.8,6.0,9.6 |
低壓氣密封試驗壓力 Seat testing pressure(low pressure) |
0.6 |
Mpa |
高壓氣密封試驗壓力 Seat testing pressure(high pressure |
1.8,2.8,4.4,7.1 |
適用介質 Applicable medium |
Q61F-(16-64)C 水、油、氣WATER,oil,Gas |
Q61F-(16-64)P 硝酸類 Nitric acid |
Q61F-(16-64)R醋酸類 Acetic acid |
適用溫度Applicable temperature |
(-40~180℃) | |
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主要零件材料 Materials of main parts |
零件名稱 Description of parts |
Q61F-(16-64)C |
Q61F-(16-64)P |
Q61F-(16-64)R |
閥體 Body |
WCB |
ZG1Cr18Ni9TiCF8 |
ZG1Cr18Ni12Mo2TiCF8M |
球體 Ball |
1Cr18Ni9Ti304 |
1Cr18Ni9Ti304 |
1Cr18Ni12Mo2Ti316 |
閥桿 Stem |
1Cr18Ni9Ti304 |
1Cr18Ni9Ti304 |
1Cr18Ni12Mo2Ti316 |
密封圈Sealring |
聚四氟乙烯 Polyterafluoroethylene(PTFE) |
填料 Packing |
聚四氟乙烯 Polyterafluoroethylene(PTFE) | |
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主要外形尺寸 Main outer size |
DN |
G |
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L |
H |
W |
6 |
1/4″ |
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65 |
52 |
105 |
10 |
3/8″ |
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65 |
52 |
150 |
15 |
1/2″ |
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70 |
65 |
130 |
20 |
3/4″ |
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80 |
70 |
130 |
25 |
1″ |
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90 |
78 |
150 |
32 |
1¼″ |
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110 |
82 |
180 |
40 |
1½″ |
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120 |
90 |
200 |
50 |
2″ |
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140 |
98 |
200 |
65 |
2½″ |
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160 |
140 |
240 | | |
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